[CodeUp 1010~1020][정수, 문자, 실수, 시간, 연월일, 주민번호 입력받아 출력하기][Java]

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import java.util.Scanner;

public class CodeUp1010 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        System.out.println(sn.nextInt());
    }
}

import java.util.Scanner;

public class CodeUp1011 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        System.out.println(sn.next());
    }
}

import java.util.Scanner;

public class CodeUp1012 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        System.out.println(String.format("%.6f", sn.nextFloat()));
    }
}

import java.util.Scanner;

public class CodeUp1013 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        System.out.println(sn.nextInt()+ " " + sn.nextInt());
    }
}

import java.util.Scanner;

public class CodeUp1014 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        char x = sn.next().charAt(0);
        char y = sn.next().charAt(0);
        System.out.println(y + " " + x);
    }
}

import java.util.Scanner;

public class CodeUp1015 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        System.out.println(String.format("%.2f", sn.nextFloat()));
    }
}

import java.util.Scanner;

public class CodeUp1017 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        int x = sn.nextInt();
        System.out.println(x + " " + x + " " + x);
    }
}

import java.util.Scanner;

public class CodeUp1018 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        System.out.println(sn.next());
    }
}

import java.util.Scanner;

public class CodeUp1019 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        String[] date = sn.next().split("\\.");
        int y = Integer.valueOf(date[0]);
        int m = Integer.valueOf(date[1]);
        int d = Integer.valueOf(date[2]);
        System.out.println(String.format("%04d.%02d.%02d", y, m, d));
    }
}

import java.util.Scanner;

public class CodeUp1020 {
    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        String[] me = sn.next().split("-");
        System.out.println(me[0] + me[1]);
    }
}

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